JP6851822B2 - 装置 - Google Patents

装置 Download PDF

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Publication number
JP6851822B2
JP6851822B2 JP2016510093A JP2016510093A JP6851822B2 JP 6851822 B2 JP6851822 B2 JP 6851822B2 JP 2016510093 A JP2016510093 A JP 2016510093A JP 2016510093 A JP2016510093 A JP 2016510093A JP 6851822 B2 JP6851822 B2 JP 6851822B2
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JP
Japan
Prior art keywords
downlink
terminal device
pcc
cell
handover
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Active
Application number
JP2016510093A
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English (en)
Japanese (ja)
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JPWO2015146285A1 (ja
Inventor
吉澤　淳
淳 吉澤
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Sony Corp
Original Assignee
Sony Corp
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Publication date
Application filed by Sony Corp filed Critical Sony Corp
Publication of JPWO2015146285A1 publication Critical patent/JPWO2015146285A1/ja
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Publication of JP6851822B2 publication Critical patent/JP6851822B2/ja
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    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W36/00—Hand-off or reselection arrangements
    • H04W36/0005—Control or signalling for completing the hand-off
    • H04W36/0055—Transmission or use of information for re-establishing the radio link
    • H04W36/0072—Transmission or use of information for re-establishing the radio link of resource information of target access point
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W36/00—Hand-off or reselection arrangements
    • H04W36/0005—Control or signalling for completing the hand-off
    • H04W36/0055—Transmission or use of information for re-establishing the radio link
    • H04W36/0069—Transmission or use of information for re-establishing the radio link in case of dual connectivity, e.g. decoupled uplink/downlink
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W36/00—Hand-off or reselection arrangements
    • H04W36/0005—Control or signalling for completing the hand-off
    • H04W36/0083—Determination of parameters used for hand-off, e.g. generation or modification of neighbour cell lists
    • H04W36/00837—Determination of triggering parameters for hand-off
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W36/00—Hand-off or reselection arrangements
    • H04W36/04—Reselecting a cell layer in multi-layered cells
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W52/00—Power management, e.g. TPC [Transmission Power Control], power saving or power classes
    • H04W52/02—Power saving arrangements
    • H04W52/0209—Power saving arrangements in terminal devices
    • H04W52/0212—Power saving arrangements in terminal devices managed by the network, e.g. network or access point is master and terminal is slave
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W72/00—Local resource management
    • H04W72/30—Resource management for broadcast services
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W36/00—Hand-off or reselection arrangements
    • H04W36/24—Reselection being triggered by specific parameters
    • H04W36/26—Reselection being triggered by specific parameters by agreed or negotiated communication parameters
    • H04W36/28—Reselection being triggered by specific parameters by agreed or negotiated communication parameters involving a plurality of connections, e.g. multi-call or multi-bearer connections
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02D—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN INFORMATION AND COMMUNICATION TECHNOLOGIES [ICT], I.E. INFORMATION AND COMMUNICATION TECHNOLOGIES AIMING AT THE REDUCTION OF THEIR OWN ENERGY USE
    • Y02D30/00—Reducing energy consumption in communication networks
    • Y02D30/70—Reducing energy consumption in communication networks in wireless communication networks

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  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Mobile Radio Communication Systems (AREA)
JP2016510093A 2014-03-25 2015-02-02 装置 Active JP6851822B2 (ja)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2014061604 2014-03-25
JP2014061604 2014-03-25
PCT/JP2015/052859 WO2015146285A1 (fr) 2014-03-25 2015-02-02 Dispositif

Publications (2)

Publication Number Publication Date
JPWO2015146285A1 JPWO2015146285A1 (ja) 2017-04-13
JP6851822B2 true JP6851822B2 (ja) 2021-03-31

Family

ID=54194825

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2016510093A Active JP6851822B2 (ja) 2014-03-25 2015-02-02 装置

Country Status (5)

Country Link
US (1) US10979945B2 (fr)
EP (1) EP3125612B1 (fr)
JP (1) JP6851822B2 (fr)
CN (1) CN106105316A (fr)
WO (1) WO2015146285A1 (fr)

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* Cited by examiner, † Cited by third party
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WO2016154884A1 (fr) * 2015-03-31 2016-10-06 华为技术有限公司 Procédé de communication, équipement utilisateur et station de base
CN109561400B (zh) * 2015-05-29 2021-08-17 Oppo广东移动通信有限公司 机器类型通信的方法、基站以及终端
US10341820B2 (en) * 2015-07-10 2019-07-02 Qualcomm Incorporated Techniques for modular multimedia broadcast and multicast service (MBMS) delivery
JP6541289B2 (ja) * 2015-09-29 2019-07-10 ホアウェイ・テクノロジーズ・カンパニー・リミテッド キャリアアグリゲーション技術におけるキャリア選択方法およびデバイス
EP3340683B1 (fr) 2015-11-06 2022-06-22 Guangdong Oppo Mobile Telecommunications Corp., Ltd. Procédé et dispositif de remplacement de point d'ancrage
US10986468B2 (en) * 2015-11-26 2021-04-20 Lg Electronics Inc. Method and device for determining MBMS service of interest to terminal
JP6752754B2 (ja) * 2017-04-28 2020-09-09 Kddi株式会社 無線ネットワークシステムおよび通信方法
CN109005548B (zh) * 2017-06-06 2023-09-29 华为技术有限公司 一种信道质量信息的上报方法及装置
JP6810008B2 (ja) * 2017-09-29 2021-01-06 Kddi株式会社 無線通信システム及びハンドオーバ方法
US11032760B2 (en) * 2018-03-02 2021-06-08 FG Innovation Company Limited SCell selection for beam failure recovery
CN110401970B (zh) * 2018-04-25 2021-11-19 中国移动通信有限公司研究院 一种传输方法、基站及终端
WO2020165237A1 (fr) * 2019-02-14 2020-08-20 Telefonaktiebolaget Lm Ericsson (Publ) Procédé et appareil de fourniture d'informations d'assistance pour rendement énergétique amélioré
JP2021052423A (ja) * 2020-12-17 2021-04-01 オッポ広東移動通信有限公司Ｇｕａｎｇｄｏｎｇ Ｏｐｐｏ Ｍｏｂｉｌｅ Ｔｅｌｅｃｏｍｍｕｎｉｃａｔｉｏｎｓ Ｃｏｒｐ．， Ｌｔｄ． アンカーのハンドオーバー方法及びデバイス

Family Cites Families (22)

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JP5117508B2 (ja) * 2007-10-26 2013-01-16 パナソニック株式会社 セル選択システム、セル選択方法および携帯端末
US8693463B2 (en) * 2008-03-13 2014-04-08 Telefonaktiebolaget Lm Ericsson (Publ) Neighbour cell quality measurement in a telecommunications system
US8620334B2 (en) * 2009-03-13 2013-12-31 Interdigital Patent Holdings, Inc. Method and apparatus for carrier assignment, configuration and switching for multicarrier wireless communications
JP5272074B2 (ja) * 2009-04-28 2013-08-28 株式会社エヌ・ティ・ティ・ドコモ 移動通信システム、無線基地局及び制御方法
CN102450072B (zh) * 2009-06-02 2015-01-28 夏普株式会社 无线通信系统、无线通信方法、基站装置、以及终端站装置
WO2011054381A1 (fr) * 2009-11-04 2011-05-12 Nokia Siemens Networks Oy Solution apportée au problème posé par des informations périmées sur l'état d'un canal
JP5396351B2 (ja) * 2010-09-01 2014-01-22 株式会社日立製作所 無線基地局システム及び基地局
KR101840200B1 (ko) * 2011-03-21 2018-03-20 엘지전자 주식회사 상향링크 신호 전송방법 및 수신방법과, 사용자기기 및 기지국
EP3079273B1 (fr) * 2011-05-03 2019-01-09 Samsung Electronics Co., Ltd. Procédé et appareil de réception d'équipement utilisateur recevant un service mbms traitant une planification semi-permanente en provenance d'une sous-trame mbsfn dans un système de communication sans fil
CN103037394B (zh) * 2011-10-02 2017-02-01 华为技术有限公司 一种小区发现方法、设备及系统
WO2013151279A1 (fr) * 2012-04-02 2013-10-10 엘지전자 주식회사 Procédé de resélection de cellule par un équipement utilisateur dans un système de communication sans fil et dispositif associé
US8874103B2 (en) * 2012-05-11 2014-10-28 Intel Corporation Determining proximity of user equipment for device-to-device communication
JP5879662B2 (ja) * 2012-06-08 2016-03-08 シャープ株式会社 移動局装置、ネットワーク制御装置、通信システム、制御方法及び制御プログラム
EP2755440B1 (fr) * 2013-01-15 2018-03-28 Swisscom AG Établir une communication sans fil entre un train et des stations de base
WO2014112749A1 (fr) * 2013-01-18 2014-07-24 엘지전자 주식회사 Procédé de réception à élimination de brouillage et terminal
MX348985B (es) * 2013-01-18 2017-07-06 Ericsson Telefon Ab L M Adaptacion de una red movil.
US9521600B2 (en) * 2013-01-28 2016-12-13 Blackberry Limited Handover mechanism in cellular networks
CN105164938B (zh) * 2013-04-24 2019-01-22 爱立信(中国)通信有限公司 具有tdm限制的drx方法及使用该drx方法的用户设备
WO2014172854A1 (fr) * 2013-04-24 2014-10-30 Telefonaktiebolaget L M Ericsson (Publ) Procédé de configuration de mesure, procédé de rapport de mesure, station de base et équipement utilisateur l'utilisant
EP2806689B1 (fr) * 2013-05-21 2016-07-20 Alcatel Lucent Procédé et système de télécommunications, n'ud primaire, n'ud secondaire et équipement d'utilisation
EP2833669B1 (fr) * 2013-07-31 2022-06-22 Panasonic Intellectual Property Corporation of America Procédure de transfert dans un système de communication mobile
EP3100500B1 (fr) * 2014-01-29 2018-12-05 LG Electronics Inc. Procédé et appareil de transmission de message de compte-rendu dans un système de communications sans fil

Also Published As

Publication number Publication date
US10979945B2 (en) 2021-04-13
EP3125612B1 (fr) 2020-08-12
EP3125612A4 (fr) 2017-11-01
CN106105316A (zh) 2016-11-09
US20170078931A1 (en) 2017-03-16
JPWO2015146285A1 (ja) 2017-04-13
EP3125612A1 (fr) 2017-02-01
WO2015146285A1 (fr) 2015-10-01

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